GEEKSOVO v-awu.aleks.com/alekscgi/x/Isl.exe/10_u-IgNslkasNW8D8A9PVVf0eU6MG8FFOW-3iCxJLnpPFQGg... @ 16 G Test 3 Question 7 of 25 (1 point) | Question Attempt: 1 of 1 Time Remaining: 3:27:12 . Sierra V 2 3 5 6 8 9 10 11 12 13 Espanol Sixteen percent of the world's population is left-handed. A researcher claims that left handed individuals are more creative than those who aren't left-handed, In order to support his claim, he takes a sample of 2100 artists and finds that 17% of them are left-handed. Answer the following. (If necessary, consult a list of formulas.) (a) Find the mean of P, where p is the proportion of left-handed individuals in a random sample of 210us X 5 ? (b) Find the standard deviation of P. (c) Compute an approximation for P (p 0.17), which is the probability that there will be 17% or fewer left-handed people in a random sample of 2100. Round your answer to four decimal places